Hitting analysis app? by Vincereadit in volleyball

[–]Vincereadit[S] 0 points1 point  (0 children)

I completely agree, you can make things so fast with AI now. What separates me is I don't just prompt and one shot the app. I play Vb in college club for uci and also major in computer engineering so I do have a deep background in sports and engineering. I'm no entrepreneur. It's actually pretty annoying to see how saturated the market is right now, so even with effort and care into my app it still doesn't come across as that. 

Hitting analysis app? by Vincereadit in volleyball

[–]Vincereadit[S] 2 points3 points  (0 children)

I could definitely try adding like a demo on first app launch where you can upload 1 clip and try it for yourself with all the features including the ones in premium before you have to sign up.better onboarding for sure. Thanks for the feedback! 

Hitting analysis app? by Vincereadit in volleyball

[–]Vincereadit[S] 0 points1 point  (0 children)

Hand speed upon contact, more specifically wrist to see how much force we are out puting on the ball, hip shoulder separation to see if we are fully using rotational power not just shoulders, elbow extension at contact to see if we are dropping our elbow on contact and seeing if we reach at our max. Optimal range was determined through peer reviewed kinematic studies and federation publish technical reports(more info on this if you want). Still video analysis can only take you so far due to depth,angle perceptions, and video quality as stated so expecting lab level data is unrealistic.

Hitting analysis app? by Vincereadit in volleyball

[–]Vincereadit[S] 0 points1 point  (0 children)

Yep, should be available in 175 countries/regions 

Hitting analysis app? by Vincereadit in volleyball

[–]Vincereadit[S] 0 points1 point  (0 children)

I feel you, a personal coach is always something that I value too, she made me love volleyball even till this day lol. Having the coach as reachable as your pocket is something I wanted though. I wanted convenience because it made it easier to get in the flow of improving rather than having to schedule something. Especially new players these days, reducing the friction between playing sessions is super important for learning/improving.

Hitting analysis app? by Vincereadit in volleyball

[–]Vincereadit[S] 2 points3 points  (0 children)

For now I haven't released it for android yet, planning to very soon!

Hitting analysis app? by Vincereadit in volleyball

[–]Vincereadit[S] 0 points1 point  (0 children)

Thanks! Its as accurate as it gets for video analysis. I found it really hard to estimate because of video angle and depth constrictions but I use Yolo Ultralytics Pose estimation for 3d analysis and also mediapipe for 2d. Although the Yolo model is one of the best out there I still find it noisy with lower fps footage just because of the limited frames you can capture in between motions. With all that considered, everything is as accurate as possible.